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TabView App Crash

lucashaaslucashaas Posts: 2New Users
in iPhone SDK Development
Hello everyone :D

I'm beginner with Apple development and I'm trying to make an TabBar application.

Ok, no problem here, But, the first view of this app will display an video.

Everything is ok, the video framework, the button, etc. (I've done a video application before, but using the Window based application).

When I lauch the Application, it works fine, without error. But when I touch to play the video, the app crash.

Debugging the app, I've found something in main.m file. here the code:

int main(int argc, char *argv[]) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
int retVal = UIApplicationMain(argc, argv, nil, nil);
[pool release];
return retVal;
}

what is wrong? can anyone help me?

Thanks a lot!
Post edited by lucashaas on
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Replies

  • dany_devdany_dev Posts: 4,700Tutorial Authors, Registered Users
    what about posting the code of the "play" button? :rolleyes:
    [img]http://orru.org/zerotap/images/zeroTap100.png[/img]
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  • lucashaaslucashaas Posts: 2New Users
    dany_dev;349760 said:
    what about posting the code of the "play" button? :rolleyes:
    here the code that I use for video:



    -(IBAction)playMovie:(id)sender
    {
    UIButton *playButton = (UIButton *) sender;

    NSString *filepath = [[NSBundle mainBundle] pathForResource:@"flights_granada_1" ofType:@"mov"];
    NSURL *fileURL = [NSURL fileURLWithPath:filepath];
    MPMoviePlayerController *moviePlayerController = [[MPMoviePlayerController alloc] initWithContentURL:fileURL];

    [[NSNotificationCenter defaultCenter] addObserver:self
    selector:@selector(moviePlaybackComplete:)
    name:MPMoviePlayerPlaybackDidFinishNotification
    object:moviePlayerController];

    [moviePlayerController.view setFrame:CGRectMake(playButton.frame.origin.x,
    playButton.frame.origin.y,
    playButton.frame.size.width,
    playButton.frame.size.height)];

    [self.view addSubview:moviePlayerController.view];
    //moviePlayerController.fullscreen = YES;

    //moviePlayerController.scalingMode = MPMovieScalingModeFill;

    [moviePlayerController play];
    }

    - (void)moviePlaybackComplete:(NSNotification *)notification
    {
    MPMoviePlayerController *moviePlayerController = [notification object];
    [[NSNotificationCenter defaultCenter] removeObserver:self
    name:MPMoviePlayerPlaybackDidFinishNotification
    object:moviePlayerController];

    [moviePlayerController.view removeFromSuperview];
    [moviePlayerController release];
    }


    This application, If Window-Based works good. But I need to put this video in a View inside a Tab Bar application. But the app crash =(
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  • BopolsBopols Posts: 97Registered Users
    debug and step through the code to see which line trips the error.
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